[Event "Alekhine memorial"]
[Round "17"]
[Site "Moscow"]
[Date "1971.12.18"]
[White "Uhlmann, Wolfgang"]
[WhiteElo "2570"]
[Black "Lengyel, Levente"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "A30"]
[Opening "English Opening, Symmetrical Variation"]
 1. c4   c5
 2. Nf3  Nf6
 3. Nc3  Nc6
 4. g3   g6
 5. Bg2  Bg7
 6. d4   O-O
 7. dxc5 Qa5
 8. O-O  Qxc5
 9. b3   Qa5
10. Bd2  d6
11. h3   Bd7
12. e4   Rfc8
13. Qe2  Qh5
14. g4   Qa5
15. Rfd1 Qd8
16. Rac1 Ne8
17. Bg5  Qa5
18. e5   Be6
19. exd6 Bxc3
20. d7   Rd8
21. dxe8=Q+ Rxe8
22. Bh6  Bf6
23. Qd2  Qxd2
24. Rxd2 Rad8
25. Rcd1 Rxd2
26. Rxd2 Rd8
27. Rxd8+ Nxd8
28. Be3  a6
29. Nd2  Bc8
30. Ne4  Be5
31. Nc5  f6
32. Na4  Kf8
33. Nb6  Be6
34. Kf1  Ke8
35. Ke2  Nc6
36. Kd3  h5
37. gxh5 Bf5+
38. Kd2  gxh5
39. f4   Bd6
40. Nd5  Ba3
1/2-1/2